From: Impact of lower co-payments on risk-reducing salpingo-oophorectomy and BRCA testing in Japan
 | Pre-coverage period (6 years) | Post-coverage period (1 year 9 months) | p* |
---|---|---|---|
Number of HBOC (mean) | 24 (4/year) | 18 (10/year) | Â |
Number of RRSO (mean) | 7 (1/year) | 11 (6/year) | Â |
Ratio of RRSO/HBOC | 29.1% | 61.1% | <0.05 |